... .support: SDHC,SD,miniSD,microSD(TF,T-flash) MMC,RSMMC,MMCm SD card reader 1.plug and play,easy to carry 2 ... micro sd card Specification: support: SDHC,SD,miniSD,microSD(TF,T-flash),MMC,RSMMC,MMCmicro,MS,MS Pro,MS Duo,MS ... will need adapter for miniSD,RSMMC,MMCmicro USB 2.0 Version specification,and compatible USB 1.1 Easy to carry,No need extra Power ...